Vulnerability Database

300,444

Total vulnerabilities in the database

CVE-2023-0656

A Stack-based buffer overflow vulnerability in the SonicOS allows a remote unauthenticated attacker to cause Denial of Service (DoS), which could cause an impacted firewall to crash.

  • Published: Mar 2, 2023
  • Updated: Apr 14, 2023
  • CVE: CVE-2023-0656
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWEs:

Software From Fixed in
sonicwall / sonicos - 7.0.1-5111.x
sonicwall / sonicos - 7.0.1-5083.x
sonicwall / sonicos - 6.5.4.4-44v-21-1551.x